Washing cart



FIG. 1 is a perspective view of a washing cart according to the present design;

FIG. 2 is a left side elevation view of the washing cart shown in FIG. 1, the right side elevation view being identical;

FIG. 3 is a front side elevation view of the washing cart shown in FIG. 1, the rear side elevation view being identical;

FIG. 4 is a top plan view of the washing cart shown in FIG. 1; and,

FIG. 5 is a bottom plan view of the washing cart shown in FIG. 1. 

The ornamental design for a washing cart, as shown and described. 